"LED face masks are booming in popularity despite being one of the most expensive at-home beauty products ever to hit the market. Many masks are available, each claiming to either reduce the appearance of fine lines, stop spots or calm redness. Some even combine different types of light to enhance the benefits. The Guardian's journalism is independent. We will earn a commission if you buy something through an affiliate link. Learn more."
"But it's wise to be sceptical about new treatments that are costly and non-invasive, and to do your research before you buy. With this in mind, I spoke with doctors and dermatologists to find out whether these light therapy devices actually work. They're not a miracle cure for deep-set wrinkles, but experts say the best light therapy masks can promote collagen production, improve elasticity and help smooth skin with sustained use."
"And while it might seem like a new technology, research dating back to the 90s shows the efficacy of light therapy in wound healing, acne treatment and skin rejuvenation. Red and infrared light are safe to use on all skin types, but be warned that blue light can worsen hyperpigmentation on darker skin tones. I've tested some of the most popular devices on the market including infrared masks to narrow down my favourite LED face masks for treating a range of skin concerns."
LED face masks have grown popular despite high costs, with devices claiming to reduce fine lines, clear spots or calm redness. Red and infrared wavelengths are generally safe across skin tones, while blue light can worsen hyperpigmentation on darker skin. Clinical research since the 1990s supports light therapy for wound healing, acne and skin rejuvenation. The devices are not a miracle for deep-set wrinkles, but consistent use can stimulate collagen production, improve elasticity and smooth skin. Consumers should research efficacy and safety before buying. Several market options span budget to premium, targeting acne, multi-concern treatment and overall rejuvenation.
Read at www.theguardian.com
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